2014年8月7日 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

2021年5月7日 · Can anybody share the symmetry labels for acetonitrile ($\\ce{CH3CN}$), please? I mean to assign the symmetry labels to orbitals of acetonitrile

2016年1月27日 · Chemical formula: $\\ce{CH3CONHCH3}$ How could I draw the Lewis structure so that oxygen and nitrogen have a full octet? Currently, I have $\\ce{CH3-C=O-NH-CH3}$.

2014年2月10日 · For hydrocarbons, if the carbon atom forms only σ bonds, the orbitals of it will be sp 3 hybridised. If the carbon atom forms a π bond, its orbitals are sp 2 hybridised.

2019年10月2日 · In the book "Concise Inorganic Chemistry" by Prof. JD Lee, it says here: These contributing structures do not actually exist. The $\\ce{CO3^2-}$ does not consist of a mixture of these structures,...

2015年1月1日 · Strictly speaking resonance doesn't stabilise molecules. This is because resonance is merely a descriptive way for chemists to extend simple pictures of bonding to molecules where the simplest model of bonding doesn't work.

Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.